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   Articles with "rayleigh distribution" as a keyword



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Estimation and Prediction for a Progressively First-Failure Censored Inverted Exponentiated Rayleigh Distribution

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recommendations! Published in 2019 at "Journal of Statistical Theory and Practice"

DOI: 10.1007/s42519-019-0038-7

Abstract: We discuss inverted exponentiated Rayleigh distribution under progressive first-failure censoring. Maximum likelihood and Bayes estimates of unknown parameters are obtained. An expectation–maximization algorithm is used for computing maximum likelihood estimates. Asymptotic intervals are constructed from… read more here.

Keywords: rayleigh distribution; exponentiated rayleigh; first failure; inverted exponentiated ... See more keywords
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Confidence sets for the two-parameter Rayleigh distribution under progressive censoring

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recommendations! Published in 2017 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2017.03.047

Abstract: Abstract Exact confidence intervals and regions are proposed for the location and scale parameters of the Rayleigh distribution. These sets are valid for complete data, and also for standard and progressive failure censoring. Constrained optimization… read more here.

Keywords: rayleigh distribution; confidence sets; confidence; sets two ... See more keywords
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Parameter estimation of generalized Rayleigh distribution based on ranked set sample

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recommendations! Published in 2018 at "Journal of Statistical Computation and Simulation"

DOI: 10.1080/00949655.2017.1398256

Abstract: ABSTRACT Ranked set sampling (RSS) is an efficient method for estimating parameters when exact measurement of observation is difficult and/or expensive. In this paper, we provide maximum likelihood estimation of the shape and scale parameters… read more here.

Keywords: rayleigh distribution; estimation; distribution based; generalized rayleigh ... See more keywords
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The Marshall–Olkin extended generalized Rayleigh distribution: Properties and applications

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recommendations! Published in 2017 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2014.1002937

Abstract: ABSTRACT In this paper, a new extension for the generalized Rayleigh distribution is introduced. The proposed model, called Marshall–Olkin extended generalized Rayleigh distribution, arises based on the scheme introduced by Marshall and Olkin (1997). A… read more here.

Keywords: rayleigh distribution; extended generalized; generalized rayleigh; marshall olkin ... See more keywords
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Posterior analysis of the compound Rayleigh distribution under balanced loss functions for censored data

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recommendations! Published in 2017 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2015.1019140

Abstract: ABSTRACT This paper develops Bayesian analysis in the context of progressively Type II censored data from the compound Rayleigh distribution. The maximum likelihood and Bayes estimates along with associated posterior risks are derived for reliability… read more here.

Keywords: rayleigh distribution; balanced loss; censored data; compound rayleigh ... See more keywords
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Statistical Inference of Inverted Exponentiated Rayleigh Distribution under Joint Progressively Type-II Censoring

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recommendations! Published in 2022 at "Entropy"

DOI: 10.3390/e24020171

Abstract: Inverted exponentiated Rayleigh distribution is a widely used and important continuous lifetime distribution, which plays a key role in lifetime research. The joint progressively type-II censoring scheme is an effective method used in the quality… read more here.

Keywords: exponentiated rayleigh; inverted exponentiated; progressively type; joint progressively ... See more keywords
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Testing for the Rayleigh Distribution: A New Test with Comparisons to Tests for Exponentiality Based on Transformed Data

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recommendations! Published in 2022 at "Mathematics"

DOI: 10.3390/math10081316

Abstract: We propose a new goodness-of-fit test for the Rayleigh distribution which is based on a distributional fixed-point property of the Stein characterization. The limiting null distribution of the test is derived and the consistency against… read more here.

Keywords: rayleigh distribution; based transformed; transformed data; test ... See more keywords
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Multistage Estimation of the Scale Parameter of Rayleigh Distribution with Simulation

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recommendations! Published in 2020 at "Symmetry"

DOI: 10.3390/sym12111925

Abstract: This paper discusses the sequential estimation of the scale parameter of the Rayleigh distribution using the three-stage sequential sampling procedure proposed by Hall (Ann. Stat.1981, 9, 1229–1238). Both point and confidence interval estimation are considered… read more here.

Keywords: rayleigh distribution; estimation; scale parameter; estimation scale ... See more keywords